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SIERRA Outdoor 4 Person Full Spectrum Infrared Sauna

Regular price $7,395.00
Regular price $7,895.00 Sale price $7,395.00
Sale Sold out

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If you are looking for flexibility and expertly designed craftsmanship, the larger 4 person Enlighten outdoor convertible sauna may be the perfect sauna for you. Every detail of the sauna is done with the utmost care and attention to detail. The wood used goes through several phases of drying that help prevent wood rot and mold. 

With the outdoor saunas, you actually get two for the price of one! Enlighten outdoor sauna converts to an indoor sauna. All Enlighten saunas come with a standard flat roof but are also equipped with an easy to remove shingle roof for indoor conversion. You choose the aesthetic roof style between sloped or peaked.

Inside, you will feel fully relaxed and rejuvenated in the Sierra sauna. Use the adjustable vent to control the temperature inside the cabin. A magazine rack and cup holder will help keep your things organized. Heated tile floors for easy cleaning and maintenance. Connect your favorite podcast to the bluetooth speakers for easy listening while you enjoy the many health benefits of your infared sauna. 

Feel confident in the quality of Enlighten saunas. They are one of the only saunas that go through electro magnetic field radiation testing, are certified for no VOCs, passed infared emitter output testing, and eco certified cedar wood.

Features Include:

  • Sauna is equipped with 11 total heaters: 9 Carbon Heaters and 2 Full Spectrum Heaters are perfectly located to ensure the best effective way of infrared therapy at your home. 
  • Double Roof ( Flat Roof + Outdoor Roof With Asphalt Shingles, Choose Peak Or Slope Design)
  • Insulation
  • Adjustable vent
  • Cup holder
  • Towel rack
  • Magazine rack
  • Double pane tempered glass
  • Ceramic tile floor heater
  • Inside lights
  • Simple DIY assembly (see photo)
  • Adjustable temperature  0-149 F
  • Real Western Canadian Red Cedar Wood Outside And Inside
  • Very Responsive Full Spectrum Carbon Heaters
  • Low Emf
  • Eco-Certified
  • Non-Toxic
  • Near/Mid IR Wavelength: 0 to 5 microns
  • Far IR Wavelength: 6- 12 microns
  • Timer 0-60 min
  • Bluetooth Player With Speakers
  • Interior Dimensions: Width:67.5", Depth:57.5", Height:73", Bench:65.5" x 22"
  • Exterior Dimensions: Width:71.5", Depth: 61.5", Height: 96"
  • Ships in 7 boxes
  • Weight 1025 lbs
  • 1 separate designed circuit
  • 20 Amp minimum, 30 amp recommended*
  • Voltage: 220/240 V
  • Wattage: 3750 W
  • Plug: NEMA 6-20p
  • Warranty: The standard 3-year warranty covers the following:
    • Factory-Installed Heater Components - 3 years
    • Factory-Installed Sauna Controls and Wiring- 3 years
    • Factory-Installed Audio Components - 3 years
    • Enlighten Saunas® Brand Cabin (Wood / Construction) - 3 Years

Please ask us about upgrading to 10 year and Lifetime warranties!


** Current wait time is between 8-12 weeks for this saunas to be built and delivered for all Enlighten Saunas ***

Customer Reviews

Based on 7 reviews
Michigan Resident

Having health conditions I had to make sure my sauna was low EMF and had all health benefits infared saunas are supposed to deliver. My husband check himself and the heaters inside my sauna are indeed the highest quality and emit no EMF as advertised. After a month of use, I am already starting to feel the great benefits of my sauna. Thank you Enlighten Sauna.

N. V.

God rid of my old sauna and bought a new one with Enlighten Sauna. It is definitely a much higher quality with all the bells and whistles attached. Love it more every time I use it.

Arkansas Resident
Hassel Free

Had a damaged sauna delivery to my door. Enlighten Sauna made it hassle free to return and replace. Great customer service. Very happy.


The price match program is really the best. Got myself a very nice sauna with the best price on the market! Nothing is better than that!

Massachusetts Resident

I wanted to get a sauna for my wife's birthday. After a lot of research and a lot of phone calls, I spoke with Jacob. He was knowledgable, friendly and accommodating. When I decided to make the purchase, he told me when I could expect delivery and what was involved in putting the 4 person Sierra Canadian Outdoor Infared Sauna together. Everything worked exactly as he explained. I cannot speak highly enough about this company and its personnel. Look no further.